| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [adv] a [noun sg] | 1934 |
|
| 2 | [noun] [adv] a [noun sg] | 1645 |
|
| 3 | [noun] [Wh adv] a [noun sg] | 1065 |
|
| 4 | [noun pl] [adv] a [noun sg] | 876 |
|
| 5 | [noun] where a [noun sg] | 544 |
|
| 6 | [noun] where a [noun sg] | 544 |
|
| 7 | [noun] when a [noun sg] | 321 |
|
| 8 | [noun] when a [noun sg] | 321 |
|
| 9 | [noun] once a [noun sg] | 297 |
|
| 10 | [noun] once a [noun sg] | 297 |
|
| 11 | [noun] [adv prt] a [noun sg] | 289 |
|
| 12 | [noun prp] [adv] a [noun sg] | 281 |
|
| 13 | [noun] [adv] a week | 274 |
|
| 14 | [noun] [adv] a year | 192 |
|
| 15 | [noun] [not/n't] a [noun sg] | 164 |
|
| 16 | [noun] not a [noun sg] | 163 |
|
| 17 | [noun] not a [noun sg] | 163 |
|
| 18 | [noun] only a [noun sg] | 140 |
|
| 19 | [noun] only a [noun sg] | 140 |
|
| 20 | [noun] [adv] a bit | 134 |
|
| 21 | [noun] twice a [noun sg] | 132 |
|
| 22 | [noun] twice a [noun sg] | 132 |
|
| 23 | [noun] up a [noun sg] | 127 |
|
| 24 | [noun] up a [noun sg] | 127 |
|
| 25 | case [adv] a [noun sg] | 114 |
|
| 26 | year [adv] a [noun sg] | 104 |
|
| 27 | [noun] just a [noun sg] | 97 |
|
| 28 | [noun] just a [noun sg] | 97 |
|
| 29 | [noun] quite a [noun sg] | 93 |
|
| 30 | [noun] quite a [noun sg] | 93 |
|
